3294620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 8019648

約数和(自身を除く): 4725028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 101, 140, 202, 233, 404, 466, 505, 707, 932, 1010, 1165, 1414, 1631, 2020, 2330, 2828, 3262, 3535, 4660, 6524, 7070, 8155, 14140, 16310, 23533, 32620, 47066, 94132, 117665, 164731, 235330, 329462, 470660, 658924, 823655, 1647310, 3294620]

約数ペア:

[(1, 3294620), (2, 1647310), (4, 823655), (5, 658924), (7, 470660), (10, 329462), (14, 235330), (20, 164731), (28, 117665), (35, 94132), (70, 47066), (101, 32620), (140, 23533), (202, 16310), (233, 14140), (404, 8155), (466, 7070), (505, 6524), (707, 4660), (932, 3535), (1010, 3262), (1165, 2828), (1414, 2330), (1631, 2020)]